FameEX Announcement on System Maintenance and Upgrade for BTC/USDT, ETH/USDT, SOL/USDT, DOGE/USDT Perpetual Contract Trading Pairs（2026-06-23）

Dear FameEX Users,

To enhance the performance and user experience of the FameEX platform, FameEX will conduct a system maintenance and upgrade for BTC/USDT, ETH/USDT, SOL/USDT, and DOGE/USDT perpetual contract trading pairs.

Maintenance Schedule:

· Start Time: Effective immediately upon the release of this announcement
· Estimated End Time: June 24, 2026, 1:00 (UTC+8)

During the maintenance, all trading and related functions for the affected contracts will be completely suspended. Existing open orders may be cancelled or retained (subject to the actual system process). Please refrain from any operations.

The following functions will be affected during the maintenance:

· Placing and canceling orders for BTC/USDT, ETH/USDT, SOL/USDT, DOGE/USDT perpetual contract trading pairs;
· Querying orders and conditional orders for BTC/USDT, ETH/USDT, SOL/USDT, DOGE/USDT perpetual contract trading pairs;
· Opening and closing positions for BTC/USDT, ETH/USDT, SOL/USDT, DOGE/USDT perpetual contract trading pairs;
· Asset inquiries and usage functions related to the above contract trading pairs.

Important Notice:
Since the maintenance has started immediately, please do not open any new positions from this moment onward. If you currently hold positions in the above contracts, please close them immediately to avoid being unable to trade during the maintenance period.
All services will be automatically resumed after the maintenance is completed, and we will issue a further notice at that time.

We sincerely apologize for any inconvenience caused by this urgent maintenance and thank you for your understanding and support.

FameEX is always committed to providing users with more stable and efficient trading services. Thank you for your trust and companionship.
If you have any questions, please feel free to contact FameEX official customer support or visit our Help Center.

Thank you for your continued support!

FameEX Team
June 23, 2026